MCP Bill of Materials
A machine-readable inventory of what this server exposes and depends on: tools with their effects, transports, packages, findings and provenance (schema version 1.0). Third-party text in it is escaped. Also available from the REST API at /api/v1/servers/9c695cc2-b7b7-424d-95ba-841890e5ae91/mcbom.
MCP Bill of Materials
root{21}
schema_version: "1.0"
bom_format: "squatch-mcbom"
generator{3}
name: "squatch-mcp"
classifier_version: "rules_v1@2026-10-11.1"
unicode_version: "18.0.0"
server{7}
name: "ai.aldro/tax"
title: "Aldro: small-business tax"
description: "US and Canada business tax deadlines, annual reports, sales tax permits and quotes, with sources."
version: "1.0.0"
homepage_url: "https://aldro.ai/agents"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "ai.aldro"
display_name: "ai.aldro"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository: null
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://aldro.ai/mcp"
endpoint_host: "aldro.ai"
auth_type: "none"
auth{3}
type: "none"
authorization_servers[0]
scopes[0]
protocol{4}
era: "legacy"
negotiated_version: "2025-11-25"
supported_versions[0]
transport_type: "streamable-http"
tools[8]
0{9}
name: "check_filing_deadline"
title: "Check business tax filing deadlines"
effect: "READ"
effect_confidence: 0.879
capabilities[1]
0{2}
capability: "LEGAL"
confidence: 0.513
risk_severity: "INFO"
fingerprint: "e702485d7ade455cfcf5bd6d0b0eaf8ff7c902616c83dc962de950bf77ed045c"
input_schema_fingerprint: "6ea54fb504248d18eee57e37d86c48c0be38e479420445db47e6c9a18985ff33"
annotations{5}
title: "Check business tax filing deadlines"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
1{9}
name: "estimate_quarterly_tax"
title: "Estimate quarterly tax payments"
effect: "WRITE"
effect_confidence: 0.603
capabilities[2]
0{2}
capability: "PAYMENT"
confidence: 0.61
1{2}
capability: "PERSONAL_DATA"
confidence: 0.669
risk_severity: "LOW"
fingerprint: "085bc9dc28ab4851626eee8429227c4705330242ee197546d1368b60cc55e3e9"
input_schema_fingerprint: "044b325b64303a24c9f6bd6111d5a995e3ab20e04fe56e32df8245f7b5880f0b"
annotations{5}
title: "Estimate quarterly tax payments"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
2{9}
name: "get_annual_report_info"
title: "Get state or provincial annual report rules"
effect: "READ"
effect_confidence: 0.879
capabilities[0]
risk_severity: "INFO"
fingerprint: "64621f8f40b5833c326ed69d5789abfd034516418965c7b0020c03ff07dfe91f"
input_schema_fingerprint: "e811214377da4698c2ef4eb04fbf9f1ca452581ebbbe643fcb8a9d9ff67a2aa3"
annotations{5}
title: "Get state or provincial annual report rules"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
3{9}
name: "get_cra_instalment_dates"
title: "Get CRA instalment dates"
effect: "WRITE"
effect_confidence: 0.533
capabilities[0]
risk_severity: "LOW"
fingerprint: "21f02049fa0acb041bbcb0776846704455fb104a177af76681432141f4ea3653"
input_schema_fingerprint: "a844a9317055d6b0b27068a1d6cc5972153add39a4d62eb0d6748ffa309c3c80"
annotations{5}
title: "Get CRA instalment dates"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
4{9}
name: "get_quote"
title: "Get Aldro's price"
effect: "READ"
effect_confidence: 0.879
capabilities[2]
0{2}
capability: "EXTERNAL_COMMUNICATION"
confidence: 0.55
1{2}
capability: "PERSONAL_DATA"
confidence: 0.61
risk_severity: "LOW"
fingerprint: "42372c756b2bf4080b480434069b773d157e60d12baf57c3da2b7f522e324366"
input_schema_fingerprint: "eec1e695ffb2db9e753f1da31b1b6bd97095213f302106d58b675583d7b01c81"
annotations{5}
title: "Get Aldro's price"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
5{9}
name: "get_sales_tax_registration"
title: "Get sales tax registration details"
effect: "READ"
effect_confidence: 0.879
capabilities[0]
risk_severity: "INFO"
fingerprint: "d87aabcd210b848df2b2c4811f022ca3fee302bff70245408264d964623f49f8"
input_schema_fingerprint: "39b68c3904e474fb791734dcd8ef144d106a703b263564b8a0e597286148996d"
annotations{5}
title: "Get sales tax registration details"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
6{9}
name: "list_required_documents"
title: "List documents to prepare"
effect: "READ"
effect_confidence: 0.879
capabilities[1]
0{2}
capability: "PERSONAL_DATA"
confidence: 0.669
risk_severity: "LOW"
fingerprint: "082815bd7156da64a5d01fd3297e1f4f8737c843154350e7b78fd0eaf4d01fcf"
input_schema_fingerprint: "e6217ae6af7fec5e7ec0bda98dd6cca413b3873169434a139b8c6f7cd7ff3ae5"
annotations{5}
title: "List documents to prepare"
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
7{9}
name: "start_onboarding"
title: "Send the user's signup to Aldro"
effect: "WRITE"
effect_confidence: 0.917
capabilities[5]
0{2}
capability: "ACCOUNT_MANAGEMENT"
confidence: 0.741
1{2}
capability: "EMAIL"
confidence: 0.632
2{2}
capability: "HR"
confidence: 0.5
3{2}
capability: "MESSAGING"
confidence: 0.632
4{2}
capability: "PERSONAL_DATA"
confidence: 0.989
risk_severity: "HIGH"
fingerprint: "290a6e66f934d08b048f4ff372c0a59adaa66b21baf0f63a60e7aab55ac09a76"
input_schema_fingerprint: "86b2df06f35a84166ba0f29e6be388f68ab321a436938f38663d0886941e635e"
annotations{5}
title: "Send the user's signup to Aldro"
readOnlyHint: false
destructiveHint: false
idempotentHint: false
openWorldHint: true
resources[0]
prompts[0]
extensions[0]
data{6}
privacy_completeness: "not_provided"
data_categories[0]
ai_training: null
retention_policy: null
processing_regions[0]
subprocessors[0]
external_integrations[1]
0{3}
host: "aldro.ai"
registrable_domain: "aldro.ai"
source: "transport"
findings[4]
0{6}
check_id: "SQ-REPO-MISSING"
category: "provenance"
severity: "LOW"
title: "No source repository linked"
subject_type: "server"
subject_name: null
1{6}
check_id: "SQ-SERVER-AUTH-NONE-WRITE"
category: "authentication"
severity: "HIGH"
title: "State-changing tools available without authentication"
subject_type: "server"
subject_name: null
2{6}
check_id: "SQ-TOOL-ANNOTATION-UNDERCLAIM"
category: "annotations"
severity: "LOW"
title: "Annotations understate what the tool does"
subject_type: "tool"
subject_name: "estimate_quarterly_tax"
3{6}
check_id: "SQ-TOOL-ANNOTATION-UNDERCLAIM"
category: "annotations"
severity: "LOW"
title: "Annotations understate what the tool does"
subject_type: "tool"
subject_name: "get_cra_instalment_dates"
trust{9}
registry_namespace: "verified_upstream"
publisher_identity: "unverified"
organization: "unverified"
domain: "unverified"
repository: "not_provided"
source_provenance: "unknown"
security_scan: "findings_detected"
privacy_transparency: "not_provided"
monitoring: "active"
provenance{4}
registry_name: "ai.aldro/tax"
registry_content_sha256: "d26b1a773dde48c706fdc05a946a097b06cf8281608cadd02372f7a11e2b6d90"
scan_snapshot_fingerprint: "e30122206eaf30cd55ab1e84153bacc9dfa9e56edfafd724647ff39f44e64d28"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T05:37:10.599Z"
observed_at: "2026-11-09T02:54:32.162+00:00"
registry_published_at: "2026-10-31T07:36:18.493983+00:00"
registry_updated_at: null